Match each expression to its simplified form,
(67+7)+(13.4%)
|(13 β ) β (1 β β’)
(-...
Mathematics, 23.05.2020 05:00 jtswagg6634
Match each expression to its simplified form,
(67+7)+(13.4%)
|(13 β ) β (1 β β’)
(---)+(21-4)
(77 - 2) - (3+6)
| 12 - 2
2
- 13
137 +20
-12+7
Answers: 1
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Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.
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Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
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